摘要：Using the Internet instead of Public Switched Telephone Network (PSTN) to exchange audio and video has taken massive consideration while it gives better quality and low cost. Thus, Web Real-Time Communication (WebRTC) standard has become the most environment for building audio and video applications. The main aim of this contribution is to assess the performance of peer-to-peer (peer-topeer) video communication using Chrome and the 4 th generation (4G) internet. Likewise, an evaluation of resources, such as CPU performance and bandwidth consumption were completed. Furthermore, an evaluation of signalling channels between peers (browsers) using the Node.js platform has been produced. This work will support web researchers a chance to realize the advantages and disadvantages of a video conferencing based WebRTC.
关键词：The Web Real-Time Communication (WebRTC);NodeJS and 4G
